Did you mean Flights from Dulles to Buffalo?
Buffalo
United StatesBUF
Buffalo Niagara International Airport
Dulles
United StatesIAD
Washington Dulles International Airport
Buffalo Niagara International Airport (BUF) serves Buffalo; Washington Dulles International Airport (IAD) serves Dulles.
The airports are 284 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from BUF to IAD.
Marketing airlines listed in the current schedule, including codeshare sellers, are Avianca (AV), Copa Airlines (CM), Lufthansa (LH), Brussels Airlines (SN) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 24, 2026 – Sep 19, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Star Alliance
Buffalo Niagara International Airport (BUF) is the origin airport and Washington Dulles International Airport (IAD) is the destination airport.
BUF and IAD are approximately 284 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from BUF to IAD.
Marketing airlines listed in the current schedule, including codeshare sellers, are Avianca (AV), Copa Airlines (CM), Lufthansa (LH), Brussels Airlines (SN) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include CR5, Embraer 175 (long wing) (E7W), ERJ and JET.
A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
The award price preview is temporarily unavailable. This does not mean the route is sold out. Use the search controls to check other dates and routes.